C6H6 + CH2=CH2 C6H5CH2CH3 + BR2 C6H5CHBR-CH3 + KOH/C2H5OH...

Câu 31

C

6

H

6

+ CH

2

=CH

2

C

6

H

5

CH

2

CH

3

+ Br

2

C

6

H

5

CHBr-CH

3

+ KOH/C

2

H

5

OH C

6

H

5

CH=CH

2

.